Rasheed needs to say $231 to earn money he plans to wash cars and charge $12 for car right to estimates rasheed could use to determine how many cars he needs to wash

The answer is 16 the original answer was a decimal but you cannot split a car in half so that is what I got

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?